CN217281137U - Battery post riveting device - Google Patents

Abstract

The utility model relates to a battery pole riveting device, which comprises a pole assembly positioning plate (1), a side limiting block (2), an adapter plate assembly pressing block (3) and a riveting cylinder (4); the positioning plate (1) for the pole assembly body is provided with a positioning groove (101) for placing the pole assembly body (5); a pit punching shell (6) is arranged above the pole assembling body (5), and the side limiting block (2) is abutted to the side edge of the pit punching shell (6); the punching pit shell (6) is provided with a switching piece assembly body (7) above, a switching piece assembly body pressing block (3) is arranged above the switching piece assembly body (7), and a riveting cylinder (4) drives the switching piece assembly body pressing block (3) to move up and down. Compared with the prior art, the utility model discloses the reducible structure assembly degree of difficulty improves utmost point post welding leakproofness, improves utmost point post welding uniformity.

Description

Battery utmost point post riveting device

Technical Field

The utility model relates to a battery preparation technical field, concretely relates to battery utmost point post riveting device.

Background

The utmost point post is sealed as the key process of battery preparation, mainly relies on utmost point post, framework, switching piece to compress tightly the back, and the utmost point post is sealed with switching piece laser welding completion utmost point post to the rethread utmost point post. One surface of the frame body is closed, so that the pole and the switching piece are difficult to assemble, position and compress, and the welding efficiency is low; secondly, laser welding sealing is carried out only by pressing, and the sealing performance is poor; finally, the cylinder compresses tightly and welds, and utmost point post height uniformity is poor, leads to the welded uniformity poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a battery utmost point post riveting device reduces the assembly degree of difficulty.

The purpose of the utility model can be realized through the following technical scheme: a battery pole riveting device comprises a pole assembly positioning plate, a side limiting block, an adapter sheet assembly pressing block and a riveting cylinder;

the positioning plate for the pole assembling body is provided with a positioning groove for placing the pole assembling body;

a pit punching shell is arranged above the pole assembling body, and the side limiting block is abutted to the side edge of the pit punching shell;

the punching shell is characterized in that a switching piece assembly body is arranged above the punching shell, a pressing block of the switching piece assembly body is arranged above the switching piece assembly body, and a riveting cylinder drives the pressing block of the switching piece assembly body to move up and down.

Preferably, the pole post assembly positioning plate is provided with a boss for fixing the pit punching shell, the side limiting block is detachably mounted on the boss, and the bottom of the side limiting block abuts against the inner side of the side edge of the pit punching shell.

Preferably, utmost point post assembly body locating plate on be provided with preceding spacing fixed block, preceding spacing fixed block on be equipped with preceding spacing adjusting block.

Preferably, the riveting cylinder is vertically arranged on the riveting cylinder mounting plate, and the riveting cylinder is connected with the adaptor piece assembly pressing block.

Further preferably, the riveting cylinder mounting plate is arranged on the linear module.

Still further preferably, the linear module is horizontally arranged, and the moving direction of the output end of the linear module is vertical to the pit flushing shell.

Further preferably, the riveting cylinder mounting plate is vertically arranged on the mounting base plate, and a reinforcing rib is arranged between the riveting cylinder mounting plate and the mounting base plate.

Preferably, the riveting cylinder is connected with a control valve.

Preferably, the pole assembly body comprises a pole and upper plastic;

the switching piece assembly body include switching piece, lower plastic, switching utmost point post and sealing washer.

Preferably, the shape of constant head tank and utmost point post assembly body match.

Compared with the prior art, the utility model has the advantages of it is following:

1. the utility model discloses a cooperation design of utmost point post assembly body locating plate, side spacing piece, switching piece assembly body briquetting and riveting cylinder can fix a position utmost point post assembly body and towards hole casing earlier, and then realizes the riveting assembly of utmost point post assembly body, towards hole casing and switching piece assembly body, reduces the assembly degree of difficulty, improves welding efficiency;

2. the utility model can reduce the assembly difficulty of the structural member, improve the welding tightness of the pole and improve the welding consistency of the pole;

3. the utility model has the advantages that through the arrangement of the linear module, the straightness is better, and the operation is convenient;

4. the utility model adopts the side limiting block to limit, thereby ensuring the side positioning of the shell in the riveting process and improving the positioning accuracy;

5. the utility model discloses utmost point post assembly positioning board adopts cell type double flute and boss cylinder design, guarantees the precision of utmost point post assembly body location;

6. the utility model effectively reduces the assembly difficulty by riveting the assembly body of the pole column, the shell and the adapter plate;

7. the utility model rivets the structural member first, which can improve the sealing performance of the structural member;

8. the utility model discloses external welding can be realized to utmost point post that the riveting was accomplished, and utmost point post sets up the welding groove, can carry out vertical welding, effectively improves utmost point post welded uniformity.

Drawings

Fig. 1 is a schematic structural view of the battery post riveting device of the present invention;

fig. 2 is a schematic structural view of the positioning plate for the pole assembling body of the present invention;

fig. 3 is a schematic view of the working process of the battery post riveting device of the present invention;

in the figure: 1-pole assembly positioning plate, 101-positioning groove, 102-boss, 2-side limiting block, 3-adapter sheet assembly pressing block, 4-riveting cylinder, 5-pole assembly, 6-pit punching shell, 7-adapter sheet assembly, 8-front limiting fixing block, 9-front limiting adjusting block, 10-riveting cylinder mounting plate, 11-linear module, 12-mounting bottom plate, 13-reinforcing rib, 14-control valve and 15-linear module mounting bottom plate.

Detailed Description

The present invention will be described in detail below with reference to the accompanying drawings and specific embodiments. The following examples are carried out on the premise of the technical solution of the present invention, and detailed embodiments and specific operation processes are given, but the scope of the present invention is not limited to the following examples.

Example 1

The utility model provides a battery utmost point post riveting device, including utmost point post assembly body locating plate 1, side spacing piece 2, assembly body briquetting 3 and riveting cylinder 4 are assembled to the switching piece, be provided with the constant head tank 101 that is used for placing utmost point post assembly body 5 on the assembly body locating plate 1 is assembled to utmost point post, but side spacing piece 2 butt is fixed towards hole casing 6, assembly body briquetting 3 sets up in switching piece assembly body 7 top in the switching piece, riveting cylinder 4 drive switching piece assembly body briquetting 3 up-and-down motion, and then realize utmost point post assembly body 5, towards hole casing 6 and the assembly of switching piece assembly body 7 three.

Example 2

The utility model provides a battery utmost point post riveting device, as shown in figure 1, includes utmost point post assembly body locating plate 1, side spacing piece 2, adaptor piece assembly body briquetting 3, riveting cylinder 4, riveting cylinder mounting panel 10, linear module 11, mounting plate 12, stiffening rib 13, control valve 14 and linear module mounting plate 15.

Wherein, be provided with utmost point post assembly body locating plate 1 and linear module 11 on the linear module mounting plate 15. The structure of utmost point post assembly body locating plate 1 is shown in fig. 2, and utmost point post assembly body locating plate 1 center is provided with the constant head tank 101 that is used for placing utmost point post assembly body 5, and the four corners is provided with the boss 102 that is used for the fixed casing 6 that dashes in 1 of utmost point post assembly body locating plate, dashes in the space between the boss 102 can be arranged in to the casing 6 that dashes in, simultaneously, as shown in fig. 3, demountable installation has side spacing piece 2 on the boss 102, and side spacing piece 2 can compress tightly towards the casing 6 that dashes. The linear module 11 is horizontally provided with a mounting base plate 12, the mounting base plate 12 is vertically provided with a riveting cylinder mounting plate 10, and a reinforcing rib 13 is arranged between the mounting base plate 12 and the riveting cylinder mounting plate 10. Vertical riveting cylinder 4 that is provided with on riveting cylinder mounting panel 10, riveting cylinder 4 connects switching piece assembly body briquetting 3, control valve 14 sets up on mounting plate 12 and connects riveting cylinder 4, switching piece assembly body briquetting 3 can be at the drive of riveting cylinder 4 down up-and-down motion, riveting cylinder 4 can be close to or keep away from utmost point post assembly body locating plate 1 under the drive of linear module 11, it can be close to or keep away from utmost point post assembly body locating plate 1 at horizontal direction and vertical direction finally to make switching piece assembly body briquetting 3. From supreme being fixed with utmost point post assembly body 5 and dashing hole casing 6 down on utmost point post assembly body locating plate 1, dashing and to set up adapter plate assembly body 7 in the corresponding position in 6 tops of hole casing, adapter plate assembly body briquetting 3 can be used for with the contact location of adapter plate assembly body 7.

Example 3

The utility model provides a limit fixed block 8 before battery utmost point post riveting device, is provided with on utmost point post assembly body locating plate 1 near one side of linear module 11, is provided with limit adjusting block 9 before preceding limit fixed block 8. The rest of the structure is the same as in example 2.

Example 4

A stainless steel pit punching battery pole riveting device and a method scheme thereof comprise the following steps: the pole post assembly body 5 comprises a pole post and upper plastic, the pole post is designed by adopting a concave circular hole groove, and the main function is convenient for riveting and laser welding; the adapter sheet assembly body 7 comprises an adapter sheet, lower plastic, an adapter pole and a sealing ring; the pit punching shell 6 is mainly used for being assembled with the pole post assembly body 5 and the adapter plate assembly body 7; the adaptor assembly pressing block 3 is designed by adopting a boss and mainly used for being in contact with and positioned by the adaptor assembly 7; the riveting cylinder 4 is mainly used for providing power for the pressing block 3 of the adapter plate assembly; riveting the cylinder mounting plate 10; the reinforcing ribs 13 mainly play a role in ensuring the installation stability; the control valve 14 is mainly used for driving the riveting cylinder 4 to move up and down; a mounting base plate 12, which is mainly used for providing support for mounting parts; the linear module 11 is mainly used for ensuring the linearity of the riveting front-back movement; a linear module mounting base plate 15; a front limit fixed block 8; the front limit adjusting block 9 ensures the riveting position; the pole assembly body positioning plate 1 is mainly used for positioning a pole assembly body 5 and a pit flushing shell 6; the side limiting block 2 is mainly used for carrying out side limiting on the pit flushing shell 6.

The device mainly realizes the process: utmost point post assembly body 5 is placed in the constant head tank 11 of utmost point post assembly body locating plate 1, places towards hole casing 6, places the switching piece assembly body 7, places side spacing piece 2 and fixes a position to the frame side, and the linear module of manual rotation 11 handle is to the preceding stop block 8 and the preceding stop device before 9 of preceding stop block, and manual rotation control valve 14 control riveting cylinder 4 carries out the riveting with switching piece assembly body briquetting 3 to switching piece assembly body 7.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. It will be readily apparent to those skilled in the art that various modifications to these embodiments may be made, and the generic principles described herein may be applied to other embodiments without the use of the inventive faculty. Therefore, the present invention is not limited to the above embodiments, and those skilled in the art should make improvements and modifications within the scope of the present invention according to the disclosure of the present invention.

Claims (10)

1. A battery pole riveting device is characterized by comprising a pole assembly body positioning plate (1), a side limiting block (2), an adapter piece assembly body pressing block (3) and a riveting cylinder (4);

a positioning groove (101) for placing the pole assembly body (5) is formed in the pole assembly body positioning plate (1);

a pit punching shell (6) is arranged above the pole assembling body (5), and the side limiting block (2) is abutted to the side edge of the pit punching shell (6);

the punching pit shell (6) is provided with a switching piece assembly body (7) above, a switching piece assembly body pressing block (3) is arranged above the switching piece assembly body (7), and a riveting cylinder (4) drives the switching piece assembly body pressing block (3) to move up and down.

2. The battery pole riveting device according to claim 1, wherein a boss (102) for fixing the pit punching shell (6) is arranged on the pole assembly positioning plate (1), the side limiting block (2) is detachably mounted on the boss (102), and the bottom of the side limiting block abuts against the inner side of the pit punching shell (6).

3. The battery post riveting device according to claim 1, wherein a front limit fixing block (8) is arranged on the post assembly positioning plate (1), and a front limit adjusting block (9) is arranged on the front limit fixing block (8).

4. The battery post riveting device according to claim 1, wherein the riveting cylinder (4) is vertically arranged on the riveting cylinder mounting plate (10), and the riveting cylinder (4) is connected with the adaptor assembly pressing block (3).

5. The battery post riveting device according to claim 4, wherein the riveting cylinder mounting plate (10) is arranged on the linear module (11).

6. The battery post riveting device according to claim 5, wherein the linear module (11) is arranged horizontally, and the moving direction of the output end of the linear module (11) is vertical to the pit punching shell (6).

7. The battery post riveting device according to claim 4, wherein the riveting cylinder mounting plate (10) is vertically arranged on the mounting base plate (12), and a reinforcing rib (13) is arranged between the riveting cylinder mounting plate (10) and the mounting base plate (12).

8. The battery post riveting device according to claim 1, wherein the riveting cylinder (4) is connected with a control valve (14).

9. The battery post riveting device according to claim 1, wherein the post assembly (5) comprises a post and an upper plastic;

the adapter plate assembly (7) comprises an adapter plate, lower plastic, an adapter pole and a sealing ring.

10. The battery pole riveting device according to any one of claims 1 to 9, wherein the shape of the positioning groove (101) is matched with the pole assembly body (5).

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